/*
 * Copyright (c) 2010 Pentaho Corporation.  All rights reserved. 
 * This software was developed by Pentaho Corporation and is provided under the terms 
 * of the GNU Lesser General Public License, Version 2.1. You may not use 
 * this file except in compliance with the license. If you need a copy of the license, 
 * please go to http://www.gnu.org/licenses/lgpl-2.1.txt. The Original Code is Pentaho 
 * Data Integration.  The Initial Developer is Pentaho Corporation.
 *
 * Software distributed under the GNU Lesser Public License is distributed on an "AS IS" 
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or  implied. Please refer to 
 * the license for the specific language governing your rights and limitations.
 */
package org.pentaho.di.trans.step.errorhandling;

import org.pentaho.di.trans.step.StepMeta;

public interface StreamInterface {
	
	public enum StreamType {
		INPUT, OUTPUT, INFO, TARGET, ERROR,
	};
	
	public String getStepname();
	
	public void setStepMeta(StepMeta stepMeta);
	public StepMeta getStepMeta();
	
	public StreamType getStreamType();
	public void setStreamType(StreamType streamType);
	
	public String getDescription();
	
	public StreamIcon getStreamIcon();
	public void setStreamIcon(StreamIcon streamIcon);
	
	public void setSubject(Object subject);
	public Object getSubject();
}
